Gibson R J, Meanock C I, Torrie E P, Walker T M
Department of Radiology, Royal Berkshire Hospital, Reading.
Clin Radiol. 1993 Apr;47(4):278-9. doi: 10.1016/s0009-9260(05)81139-0.
Intravenous gadolinium diethylene triamine penta-acetic acid (Gadopentetate dimeglumine, Gd-DTPA) is visualized as a radiographic contrast agent in the renal tract on computed tomography (CT). In this study the CT appearance of this contrast agent within the renal collecting systems of 12 patients is described following a Gd-DTPA enhanced magnetic resonance imaging (MRI) study. The CT appearances are variable and not predictable on the basis of time from injection, age, sex or indices of renal function.
静脉注射钆喷酸葡胺（钆双胺，Gd-DTPA）在计算机断层扫描（CT）上作为一种造影剂可在尿路中显影。在本研究中，描述了12例患者在进行Gd-DTPA增强磁共振成像（MRI）检查后，该造影剂在肾集合系统内的CT表现。CT表现各不相同，且无法根据注射后的时间、年龄、性别或肾功能指标进行预测。
